GCD of 875, 139, 520, 650 Calculator

Given Input numbers are 875, 139, 520, 650

In the factoring method, we have to find the divisors of all numbers

Divisors of 875 :

The positive integer divisors of 875 that completely divides 875 are.

1, 5, 7, 25, 35, 125, 175, 875

Divisors of 139 :

The positive integer divisors of 139 that completely divides 139 are.

1, 139

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 650 :

The positive integer divisors of 650 that completely divides 650 are.

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

GCD of numbers is the greatest common divisor

So, the GCD (875, 139, 520, 650) = 1.

Given numbers are 875, 139, 520, 650

The list of prime factors of all numbers are

Prime factors of 875 are 5 x 5 x 5 x 7

Prime factors of 139 are 139

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

Prime factors of 650 are 2 x 5 x 5 x 13

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 875, 139, 520, 650

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(875, 139) = 121625

GCD(875, 139) = ( 875 x 139 ) / 121625

= 875 / 139

= 875

Step2:

LCM(1, 520) = 520

GCD(1, 520) = ( 1 x 520 ) / 520

= 1 / 520

= 1

Step3:

LCM(1, 650) = 650

GCD(1, 650) = ( 1 x 650 ) / 650

= 1 / 650

= 1

So, Greatest Common Divisor of 875, 139, 520, 650 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 844, 857, 901, 892
• GCD of 866, 263, 500, 598
• GCD of 696, 314, 512, 249
• GCD of 469, 963, 948, 580
• GCD of 799, 872, 663, 601

Given numbers are 875, 139, 520, 650
The greatest common divisor of numbers 875, 139, 520, 650 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 875, 139, 520, 650 is 1.

1. What is the GCD of 875, 139, 520, 650?

GCD of given numbers 875, 139, 520, 650 is 1

2. How to calculate the greatest common divisor of 875, 139, 520, 650?

We can find the highest common divisor of 875, 139, 520, 650 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 875, 139, 520, 650 i.e 1.

3. How can I use the GCD of 875, 139, 520, 650Calculator?

Out the numbers 875, 139, 520, 650 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.